1. Introduction
This manual provides essential information for the safe and effective use of your SLLEA AC/DC Adapter Charger. This power supply unit is specifically designed to be compatible with the Trexonic TR-D141 14.1" Portable TV DVD Player, ensuring reliable power delivery for your device.

Image: The SLLEA AC/DC Adapter Charger with its integrated power cord, ready for connection.
2. Safety Information
Please read and understand all safety instructions before using this product. Failure to follow these instructions may result in electric shock, fire, or damage to the product or connected devices.
- Compatibility: Prior to use, it is strongly recommended to consult the product manufacturer of your device (Trexonic TR-D141) or a qualified expert to confirm compatibility. Product specifications, power input/output requirements, and safety certifications may differ based on model, production batch, or region.
- Voltage: Ensure the wall outlet voltage matches the adapter's input specifications (100-240 VAC).
- Protection: This AC adapter is CE certified and features built-in over-heat and over-voltage protection. It is designed to prevent short circuits and overheating, especially during prolonged use.
- Durability: The adapter features a reinforced construction to prevent wire pull-out and damage. Avoid bending or twisting the cord excessively.
- Environment: Do not expose the adapter to water, moisture, or extreme temperatures. Use in a well-ventilated area.
- Damage: Do not use the adapter if the cord or plug is damaged. Contact customer support for assistance.

Image: Visual representation of the adapter's multi-protection safety system, including fire-resistant shell, short circuit, over-heated, and over-current protection, and FCC certification.
3. Product Features
The SLLEA AC/DC Adapter Charger is engineered for efficiency and reliability:
- Worldwide Voltage Input: Supports 100 - 240 VAC, 50/60Hz, allowing for use in various regions globally.
- Compact & Portable: Designed for ease of transport, lightweight and convenient for travel.
- Reinforced Durability: Constructed with a reinforced casing to prevent wire damage and ensure longevity.
- Industry Quality: CE certified and tested by the manufacturer, providing robust performance with built-in safety features.

Image: Close-up views highlighting the adapter's design, plug type, and connection point, emphasizing its compact and durable construction.
4. Setup
Follow these steps to set up your AC/DC adapter:
- Identify the Port: Locate the power input port on your Trexonic TR-D141 14.1" Portable TV DVD Player. Ensure it matches the round connector type of the adapter.
- Connect to Device: Gently insert the adapter's connector into the power input port of your Trexonic device. Do not force the connection.
- Connect to Power Outlet: Plug the adapter's main plug into a standard wall electrical outlet (100-240 VAC).
- Verify Connection: Ensure both connections are secure. The Trexonic device should now receive power.
5. Operating Instructions
Once properly connected, the adapter will supply power to your Trexonic TR-D141 Portable TV DVD Player. No additional operational steps are required for the adapter itself.
- Ensure the adapter is always connected to a functional power outlet.
- Disconnect the adapter from the wall outlet when not in use for extended periods.
6. Maintenance
Proper maintenance ensures the longevity and safe operation of your adapter:
- Cleaning: Disconnect the adapter from power before cleaning. Use a dry, soft cloth to wipe the surface. Do not use liquid cleaners or solvents.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly coiling the cable to prevent internal wire damage.
- Inspection: Periodically inspect the adapter and cable for any signs of damage, such as cuts, fraying, or bent pins. If damage is found, discontinue use immediately.
7. Troubleshooting
If you encounter issues with your adapter, refer to the following common troubleshooting steps:
- Device Not Powering On:
- Check if the adapter is securely plugged into both the Trexonic device and the wall outlet.
- Test the wall outlet with another device to ensure it is functional.
- Inspect the adapter and its cable for any visible damage.
- Adapter Getting Hot: It is normal for power adapters to become warm during operation. However, if the adapter becomes excessively hot to touch, disconnect it immediately and check for proper ventilation. Ensure it is not covered or placed in an enclosed space.
- Intermittent Power: Ensure all connections are firm and stable. Avoid placing strain on the cable.
If problems persist after following these steps, please contact SLLEA customer support.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | SLLEA |
| Input Voltage | 100-240 VAC, 50/60Hz |
| Compatible Devices | Trexonic TR-D141 14.1" Portable TV DVD Player |
| Connector Type | Round |
| Color | Black |
| Item Weight | 3 Ounces |
| Special Features | Travel-friendly, Over-heat Protection, Over-voltage Protection |
9. Warranty and Support
For warranty information or technical support, please contact SLLEA customer service through their official channels. Keep your purchase receipt as proof of purchase.
Manufacturer: SLLEA
ASIN: B0FPCGDH31